Works fine on FW 3.41, except for a minor glitch in the FILE MANAGER mode, where for some reason file size/date isn't displayed correctly - otherwise everything else works.

edit: I fixed the issue with the filemanager in the 3.15FW release and will post the update later. OSK (on-screen-keyboard) doesn't work for 3.15 version which means no "RENAME" and "CREATE NEW FOLDER", but otherwise all other features work.